/Engine/Source/Editor/CurveEditor/Public/Views/SCurveEditorViewStacked.h
virtual void DrawViewGrids ( const [FGeometry](API\Runtime\SlateCore\Layout\FGeometry) & AllottedGeometry, const [FSlateRect](API\Runtime\SlateCore\Layout\FSlateRect) & MyCullingRect, [FSlateWindowElementList](API\Runtime\SlateCore\Rendering\FSlateWindowElementList) & OutDrawElements, int32 BaseLayerId, ESlateDrawEffect DrawEffects ) const